Best speakers 5k 10 k

Speakers image and sound stage are placement dependent, component dependent, and room dependent.
That said
KII3
Dutch & Dutch 
Meridian
Genelec, etc. DSP active speakers will be the easiest to position in any room regardless of parameters or components and give consistent performance. Read a few reviews. When you are finally done shopping, touching, drooling, speaking for myself here, and just want to sit and enjoy all the music, not just the songs tuned to your system, go listen to some dsp self powered speakers and then wonder why everybody isn't using them. I'm thinking of having mine chromed and putting some custom power meters  on them. No i'm not related to kenjit.

 New Larsen 8 speakers ?..

MAGICO A3s used great sound.

Any love for Audio Note AN-E?😀

The Legacy Calibre XD is the best speaker I've ever heard under $7k. It's a true giant killer that crushes $20k-$30k speakers.  The same thing applies as you move up the Legacy line. But the Calibre XD is truly something special.  Anyone in attendance at RMAF or Axpona can walk in to the Legacy room, listen to the Calibre XD's and walk around the entire show trying to find any another speaker that sounds as good for the price.  You probably wont.  

Also a fan of the entire line of Ryan Speakers, although it's a different sound.  A bit hot on the top end, but in a very very refined way.